Principal Garden
District 3 · 663 homes · 99-year leasehold from 21 July 2014 · Resale · completed 2018
Artist's impression: Secure Venture Development (Alexandra) (UOL Group and Kheng Leong), Principal Garden brochure
All 30 stacks of Principal Garden (93 to 99 Prince Charles Crescent) in 3D on the real map, beside the buildings around them at their real heights. Pick a stack and a storey to see its facing, its view and its hours of sun. Recent sale prices, rent and its grade are on the Principal Garden resale scorecard.
Coolest stacksEvery stack ranked by direct sun after 2pm, least first.OpenHide
Working out every stack…
How to read the map and the colours
Every home is drawn floor by floor, coloured by unit type. Tap a stack or its number to pick it. Drag to move the map; hold Ctrl or Command and drag (or right-drag) to turn and tilt it. On a phone, one finger moves it and two fingers pinch, twist and tilt it. Zoom in to see every stack number. Navy: your stack. Orange: your storey. Dashed gold line: the view straight out of the window. Dark patches: shadows of the taller buildings at 15:00 on 23/10.
- 1-Bedroom
- 2-Bedroom
- 2-Bedroom Dual-Key
- 3-Bedroom
- 3-Bedroom Dual-Key
- 3-Bedroom Deluxe + Private Lift Lobby
- 4-Bedroom + Private Lift Lobby
- 4-Bedroom + Study + Private Lift Lobby (Principal Collection)
- 5-Bedroom + Study + Private Lift Lobby (Principal Collection)
Principal Garden in brief
- Least afternoon sun
- Stacks #01, #02, #09 (storeys 3 to 21), #09 (storeys 22 to 24), #10, #17 (storeys 3 to 21) and 4 more: under an hour of direct sun after 2pm in every month.
- Clear view
- Stacks #01, #08 (storeys 3 to 21), #08 (storeys 22 to 24), #09 (storeys 3 to 21), #09 (storeys 22 to 24), #16 and 2 more: no building as tall as the window within 400 m.
- Blocked view
- Stacks #10, #14, #18, #19, #22, #29: face Block 97, Block 93, Block 99 and 1 more, as tall as the stack or taller.
Read at the middle storey of each stack. The tool above shows any storey.
Every stack at a glance
Show the table of all 30 stacksHide the table
Computed for the middle storey of each tower (storey 12 in the 24-storey blocks), or the middle of its own storeys for a stack that does not have that storey. Sun columns are hours of direct sun on the window on 21 June and 21 December after shading by other buildings; “Afternoon sun” lists the months with an hour or more after 2pm. Open the tool for any other storey or date.
Block 93 · 24 storeys · 8 stacks
| Stack | Type | Faces | Buildings straight ahead | 21 Jun | 21 Dec | Afternoon sun |
|---|---|---|---|---|---|---|
| #01 | 4-Bedroom + Private Lift Lobby | North-east 50.2° · corner | Block 39 Jervois Road, 118 m (seen over from storey 6) | 7.4h | 0.3h | None |
| #02 | 2-Bedroom | East 111.9° · corner | Open, nothing within 400 m | 5.4h | 6.7h | None |
| #03 | 1-Bedroom | South-east 137.2° · corner | Block 141 Prince Charles Crescent, 198 m (seen over from storey 2) | 0h | 4.2h | Jan |
| #04 | 1-Bedroom | South 197.9° · corner | Block 140 Prince Charles Crescent, 65 m (seen over from storey 11) | 0h | 12.0h | Nov–Feb |
| #05 | 1-Bedroom | South-west 222.2° · corner | Block 140 Prince Charles Crescent, 81 m (seen over from storey 11) | 2.1h | 8.0h | All year |
| #06 | 3-Bedroom Dual-Key | West 275.3° · corner | Block 101 Prince Charles Crescent, 39 m (seen over from storey 23) | 4.8h | 5.8h | All year |
| #07 | 2-Bedroom | North-west 311.4° · corner | Block 113 Prince Charles Crescent, 74 m (seen over from storey 6) | 7.5h | 1.4h | All year |
| #08 (storeys 3 to 21) | 2-Bedroom | North 18.1° · corner | Block 47 Jervois Road, 126 m (seen over from storey 6) | 12.2h | 0h | Apr–Aug |
| #08 (storeys 22 to 24) | 5-Bedroom + Study + Private Lift Lobby (Principal Collection) | North 18.1° · corner | Block 47 Jervois Road, 126 m (seen over from storey 22) | 12.2h | 0h | Apr–Aug |
Block 95 · 24 storeys · 8 stacks
| Stack | Type | Faces | Buildings straight ahead | 21 Jun | 21 Dec | Afternoon sun |
|---|---|---|---|---|---|---|
| #09 (storeys 3 to 21) | 4-Bedroom + Private Lift Lobby | North-east 50.4° · corner | Block 40C Jervois Road, 90 m (seen over from storey 3) | 7.4h | 0.7h | None |
| #09 (storeys 22 to 24) | 5-Bedroom + Study + Private Lift Lobby (Principal Collection) | North-east 50.4° · corner | Block 40C Jervois Road, 90 m (seen over from storey 22) | 7.4h | 4.0h | None |
| #10 | 2-Bedroom | East 111° · corner | Block 97, 39 m (at least as tall as this stack) | 5.4h | 6.7h | None |
| #11 | 1-Bedroom | South-east 136.3° · corner | Open, nothing within 400 m | 0h | 3.8h | Jan |
| #12 | 1-Bedroom | South 198.5° · corner | Block 139 Prince Charles Crescent, 119 m (seen over from storey 4) | 0h | 12.0h | Nov–Feb |
| #13 | 2-Bedroom | South-west 223.2° · corner | Block 140 Prince Charles Crescent, 88 m (seen over from storey 11) | 1.3h | 7.9h | All year |
| #14 | 3-Bedroom | West 276° · corner | Block 93, 28 m (at least as tall as this stack) | 1.8h | 5.8h | Aug–Apr |
| #15 | 2-Bedroom | North-west 311.2° · corner | Casa Jervois, 362 m (seen over from storey 5) | 7.5h | 2.2h | All year |
| #16 | 2-Bedroom | North 17.9° · corner | Block 39 Jervois Road, 95 m (seen over from storey 6) | 12.2h | 0h | Apr–Aug |
Block 97 · 24 storeys · 8 stacks
| Stack | Type | Faces | Buildings straight ahead | 21 Jun | 21 Dec | Afternoon sun |
|---|---|---|---|---|---|---|
| #17 (storeys 3 to 21) | 3-Bedroom Deluxe + Private Lift Lobby | North-east 48.6° · corner | Block 33 Jervois Road, 73 m (seen over from storey 6) | 7.5h | 0.3h | None |
| #17 (storeys 22 to 24) | 4-Bedroom + Study + Private Lift Lobby (Principal Collection) | North-east 48.6° · corner | Block 33 Jervois Road, 73 m (seen over from storey 22) | 7.5h | 3.8h | None |
| #18 | 2-Bedroom | East 110.4° · corner | Block 99, 27 m (at least as tall as this stack) | 5.5h | 3.5h | None |
| #19 | 1-Bedroom | South-east 134.8° · corner | Block 97, 2 m (at least as tall as this stack) | 0h | 3.6h | None |
| #20 | 1-Bedroom | South 197.6° · corner | Block 101 Henderson Road, 186 m (seen over from storey 12) | 0h | 12.0h | Nov–Feb |
| #21 | 2-Bedroom | South-west 223° · corner | Block 139 Prince Charles Crescent, 141 m (seen over from storey 4) | 1.3h | 7.9h | All year |
| #22 | 3-Bedroom | West 276.1° · corner | Block 95, 30 m (at least as tall as this stack) | 2.0h | 5.8h | Jul–May |
| #23 | 2-Bedroom | North-west 311.9° · corner | Open, nothing within 400 m | 7.6h | 2.2h | All year |
| #24 | 2-Bedroom | North 18.9° · corner | Block 40D Jervois Road, 66 m (seen over from storey 3) | 12.2h | 0h | May–Aug |
Block 99 · 24 storeys · 6 stacks
| Stack | Type | Faces | Buildings straight ahead | 21 Jun | 21 Dec | Afternoon sun |
|---|---|---|---|---|---|---|
| #25 | 2-Bedroom Dual-Key | North-east 36.8° · corner | Block 33 Jervois Road, 48 m (seen over from storey 6) | 8.3h | 3.5h | Jun–Jul |
| #26 | 2-Bedroom | South-east 121.4° · corner | Building, 259 m (seen over from storey 8) | 5.1h | 7.1h | None |
| #27 | 1-Bedroom | South 159.8° · corner | Open, nothing within 400 m | 0h | 12.0h | Nov–Feb |
| #28 | 2-Bedroom | South-west 217.3° · corner | Block 101 Henderson Road, 207 m (seen over from storey 12) | 0h | 8.4h | Aug–Apr |
| #29 | 2-Bedroom Dual-Key | West 277.4° · corner | Block 97, 17 m (at least as tall as this stack) | 1.6h | 5.8h | Oct–Mar, Aug |
| #30 | 2-Bedroom | North-west 325.7° · corner | Block 39 Jervois Road, 136 m (seen over from storey 6) | 5.4h | 2.1h | All year |
Frequently asked questions
Which Principal Garden stacks avoid the afternoon sun?
8 stacks get under an hour of direct sun after 2pm, every month of the year.
- #01
- #02
- #09
- #10
- #17
- #18
- #19
- #26
Mid-height storey, after shading by neighbouring blocks. The tool above shows any storey.
Which Principal Garden stacks take the afternoon sun most of the year?
9 stacks get an hour or more of direct sun after 2pm in at least ten months.
- #05
- #06
- #07
- #13
- #15
- #21
- #22
- #23
- #30
Mid-height storey.
Which Principal Garden stacks have the most open view?
6 stacks have a clear view across the whole window.
- #01
- #08
- #09
- #16
- #17 (storeys 22 to 24)
- #24
Mid-height storey. Clear means all nine sight lines (±40° of the facing) pass no building as tall as the window within 400 m.
Which Principal Garden stacks look straight at another block?
These face a building at least as tall as themselves, so no storey looks over it.
Block 97
- #10 · 39 m
- #19 · 2 m
- #29 · 17 m
Block 93
- #14 · 28 m
Block 99
- #18 · 27 m
Block 95
- #22 · 30 m
Can I see the Principal Garden floor plans?
Yes. Pick a stack and its floor plan shows beside the map, as the developer published it: 16 layouts, each with its size, the units it applies to and a key plan. Tap it to enlarge.
How this is worked out, and its limits
Stacks are traced from the developer’s site plan onto the map, and the sun and view are worked out against the buildings around them. Details are as at 2026-10-23 and can change.
Show the method and its limitsHide the method
Where the stacks are. Each stack’s outline is traced from the developer’s site plan and fitted to the land parcel on the map. Expect positions within a few metres and bearings within a few degrees. Unit types come from the colour the site plan gives each stack and add up to the published unit mix; 30 of the 30 stacks are also named on the developer’s floor plans, and all of those match.
Facing. A mid-block stack faces away from the side of the block it sits on. End and corner stacks (marked “corner”) have windows on more than one side; 33 of them are not yet checked against the floor plan, so the tool uses the main facade.
Heights. Towers use the developer’s storey counts at an assumed 3.15 m per storey. Buildings standing around the estate use the height in the Singapore Land Authority’s 3D model, read off OneMap 3D on 2 October 2026; where one outline covers a tower and its podium, it is cut into its parts. A building not yet in that model (still being built) uses its published storey count at 3.6 m a storey for a condo and 3.0 m for an HDB block, the averages measured for built ones. Every building is modelled as its footprint raised straight up, on level ground: no roofs, balconies, trees or slopes.
Sun. The same solar model as the Sun Path & Facing Calculator, checked to within about three minutes, with a building in the way counted as shade. The window is a point at mid-storey height on the middle of the outside wall. Balconies, overhangs and cloud cut real sun further, so read the hours as a ceiling.
Sun across the year and coolest stacks. The year grid tests the window every half hour on the 15th of each month. Coolest stacks ranks by the average of those twelve days in hours of direct sun after 2pm, least first, at the middle storey of each stack with shade from other buildings taken off; the hours for the whole day sit beside it. For a home at the end of its block the afternoon figure also counts the sun on its end wall.
Floor plans. The developer’s own pages, unaltered, matched to each stack by the layout code on the developer’s schematic diagram. A stack the plan lists as a mirror unit is the plan flipped. Floor plans: Secure Venture Development (Alexandra), Principal Garden brochure and Principal Collection brochure. Developer's plans, not drawn to scale; areas are approximate and subject to final survey. A type found in more than one tower may be a mirror image of the plan shown.
Not shown. Asking prices: a resale home is priced by its owner, and what is on the market changes by the week. Anything the developer did not publish is not shown either. Details are as at 2026-10-23 and can change. Sources: Developer's brochures (Secure Venture Development (Alexandra)); OpenStreetMap.
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